diff --git a/franka_control/launch/franka_combined_control.launch b/franka_control/launch/franka_combined_control.launch
index bfdf67336..109da8e98 100644
--- a/franka_control/launch/franka_combined_control.launch
+++ b/franka_control/launch/franka_combined_control.launch
@@ -32,7 +32,7 @@
$(arg robot_ips)
-
+
@@ -43,7 +43,7 @@
-
+
$(arg joint_states_source_list)
diff --git a/franka_control/launch/franka_control.launch b/franka_control/launch/franka_control.launch
index 4e42af1bc..842353f6e 100644
--- a/franka_control/launch/franka_control.launch
+++ b/franka_control/launch/franka_control.launch
@@ -3,7 +3,7 @@
-
+
diff --git a/franka_hw/test/launch/franka_hw_test.test b/franka_hw/test/launch/franka_hw_test.test
index 64ffded74..abab6a943 100644
--- a/franka_hw/test/launch/franka_hw_test.test
+++ b/franka_hw/test/launch/franka_hw_test.test
@@ -1,6 +1,6 @@
-
+
diff --git a/franka_visualization/launch/franka_visualization.launch b/franka_visualization/launch/franka_visualization.launch
index 344d0dd6b..441ec81e2 100644
--- a/franka_visualization/launch/franka_visualization.launch
+++ b/franka_visualization/launch/franka_visualization.launch
@@ -5,7 +5,7 @@
-
+